[PATCH v3 3/3] drm/amdgpu/jpeg: support for sriov cpx mode

mmio access from interrupt handler 2. remove unneccessary sriov variables Signed-off-by: Samir Dhume --- drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c | 60 +--- 1 file changed, 53 insertions(+), 7 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c b/drivers/gpu/drm

[PATCH v3 2/3] drm/amdgpu: sdma support for sriov cpx mode

whether vf is odd/even numbered. v2: 1. fix for correct number of instances registered with irq 2. remove mmio access from interrupt handler. Use xcc_mask to detect cpx mode. v3: 1. restore all instances registered with irq in case there is harvesting of some sdma instances. Signed-off-by: Samir Dhume

[PATCH v3 1/3] drm/amdgpu: function to read physical xcc_id

For SRIOV CPX mode, the assignments of jpeg doorbells depends on whether the VF is even/odd numbered. Physical xcc_id provides info whether the VF is even/odd. regCP_PSP_XCP_CTL is RO for VF through rlcg. Signed-off-by: Samir Dhume --- drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h | 1 + drivers/gpu

[PATCH v2 2/3] drm/amdgpu: sdma support for sriov cpx mode

whether vf is odd/even numbered. v2: 1. fix for correct number of instances registered with irq 2. remove mmio access from interrupt handler. Use xcc_mask to detect cpx mode. Signed-off-by: Samir Dhume --- drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c | 63 1 file changed, 43

[PATCH v2 3/3] drm/amdgpu/jpeg: support for sriov cpx mode

mmio access from interrupt handler. Use xcc_mask to detect cpx mode. 2. remove unneccessary sriov variables Signed-off-by: Samir Dhume --- drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c | 60 +--- 1 file changed, 53 insertions(+), 7 deletions(-) diff --git a/drivers/gpu/drm/amd

[PATCH v2 1/3] drm/amdgpu: function to read physical xcc_id

For SRIOV CPX mode, the assignments of jpeg doorbells depends on whether the VF is even/odd numbered. Physical xcc_id provides info whether the VF is even/odd. regCP_PSP_XCP_CTL is RO for VF through rlcg. Signed-off-by: Samir Dhume --- drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h | 1 + drivers/gpu

[PATCH 3/3] drm/amdgpu/jpeg: support for sriov cpx mode

Signed-off-by: Samir Dhume --- drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c | 80 +--- 1 file changed, 73 insertions(+), 7 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c b/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c index 32caeb37cef9..4bf087f8ca2b 100644 --- a

[PATCH 2/3] drm/amdgpu: sdma support for sriov cpx mode

Signed-off-by: Samir Dhume --- drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c | 34 +++- 1 file changed, 27 insertions(+), 7 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c b/drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c index fec5a3d1c4bc..f666ececbe7d 100644 --- a

[PATCH 1/3] drm/amdgpu: function to read physical xcc_id

Signed-off-by: Samir Dhume --- drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h | 1 + drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c | 6 ++ 2 files changed, 7 insertions(+) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h index 8fcf889ddce9..bebda5501cb7

[PATCH] drm/amdgpu/jpeg - skip change of power-gating state for sriov

Signed-off-by: Samir Dhume --- drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c | 6 -- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c b/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c index 15612915bb6c..1de79d660285 100644 --- a/drivers/gpu/drm/amd

[PATCH v4 6/7] drm/amdgpu/jpeg: mmsch_v3_0_4 requires doorbell on 32 byte boundary

BASE: VCN0 unified (32 byte boundary) BASE+4: MJPEG0 BASE+5: MJPEG1 BASE+6: MJPEG2 BASE+7: MJPEG3 BASE+12: MJPEG4 BASE+13: MJPEG5 BASE+14: MJPEG6 BASE+15: MJPEG7 Signed-off-by: Samir Dhume --- drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c | 17 ++--- 1 file changed, 14 insertions(+), 3

[PATCH v4 7/7] drm/amdgpu/vcn: change end doorbell index for vcn_v4_0_3

For sriov, doorbell index for vcn0 for AID needs to be on 32 byte boundary so we need to move the vcn end doorbell Signed-off-by: Samir Dhume --- drivers/gpu/drm/amd/amdgpu/amdgpu_doorbell.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu

[PATCH v4 3/7] drm/amdgpu/vcn: sriov support for vcn_v4_0_3

initialization table handshake with mmsch Signed-off-by: Samir Dhume --- drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c | 260 +--- 1 file changed, 236 insertions(+), 24 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c b/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c

[PATCH v4 5/7] drm/amdgpu/jpeg: sriov support for jpeg_v4_0_3

initialization table handshake with mmsch Signed-off-by: Samir Dhume --- drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c | 174 --- 1 file changed, 153 insertions(+), 21 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c b/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c

[PATCH v4 4/7] drm/amdgpu/vcn: mmsch_v3_0_4 requires doorbell on 32 byte boundary

Signed-off-by: Samir Dhume --- drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c | 13 ++--- 1 file changed, 10 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c b/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c index 66eb0c8e6f94..1e5aad207878 100644 --- a/drivers/gpu

[PATCH v4 1/7] drm/amdgpu/vcn: Add MMSCH v4_0_3 support for sriov

The structures are the same as v4_0 except for the init header Signed-off-by: Samir Dhume --- drivers/gpu/drm/amd/amdgpu/mmsch_v4_0_3.h | 37 +++ 1 file changed, 37 insertions(+) create mode 100644 drivers/gpu/drm/amd/amdgpu/mmsch_v4_0_3.h diff --git a/drivers/gpu

[PATCH v4 2/7] drm/amdgpu/vcn : Skip vcn power-gating change for sriov

Signed-off-by: Samir Dhume --- drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c | 9 + 1 file changed, 9 insertions(+) diff --git a/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c b/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c index 550ac040b4be..411c1d802823 100644 --- a/drivers/gpu/drm/amd/amdgpu

[PATCH v3 7/7] drm/amdgpu/vcn: change end doorbell index for vcn_v4_0_3

For sriov, doorbell index for vcn0 for AID needs to be on 32 byte boundary so we need to move the vcn end doorbell Signed-off-by: Samir Dhume --- drivers/gpu/drm/amd/amdgpu/amdgpu_doorbell.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu

[PATCH v3 6/7] drm/amdgpu/jpeg: mmsch_v3_0_4 requires doorbell on 32 byte boundary

BASE: VCN0 unified (32 byte boundary) BASE+4: MJPEG0 BASE+5: MJPEG1 BASE+6: MJPEG2 BASE+7: MJPEG3 BASE+12: MJPEG4 BASE+13: MJPEG5 BASE+14: MJPEG6 BASE+15: MJPEG7 Signed-off-by: Samir Dhume --- drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c | 17 ++--- 1 file changed, 14 insertions(+), 3

[PATCH v3 5/7] drm/amdgpu/jpeg: sriov support for jpeg_v4_0_3

initialization table handshake with mmsch Signed-off-by: Samir Dhume --- drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c | 174 --- 1 file changed, 153 insertions(+), 21 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c b/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c

[PATCH v3 3/7] drm/amdgpu/vcn: sriov support for vcn_v4_0_3

initialization table handshake with mmsch Signed-off-by: Samir Dhume --- drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c | 257 +--- 1 file changed, 233 insertions(+), 24 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c b/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c

[PATCH v3 4/7] drm/amdgpu/vcn: mmsch_v3_0_4 requires doorbell on 32 byte boundary

Signed-off-by: Samir Dhume --- drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c | 13 ++--- 1 file changed, 10 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c b/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c index b978265b2d77..7cd5ca204317 100644 --- a/drivers/gpu

[PATCH v3 2/7] drm/amdgpu/vcn : Skip vcn power-gating change for sriov

Signed-off-by: Samir Dhume --- drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c | 9 + 1 file changed, 9 insertions(+) diff --git a/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c b/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c index 550ac040b4be..411c1d802823 100644 --- a/drivers/gpu/drm/amd/amdgpu

[PATCH v3 1/7] drm/amdgpu/vcn: Add MMSCH v4_0_3 support for sriov

The structures are the same as v4_0 except for the init header Signed-off-by: Samir Dhume --- drivers/gpu/drm/amd/amdgpu/mmsch_v4_0_3.h | 37 +++ 1 file changed, 37 insertions(+) create mode 100644 drivers/gpu/drm/amd/amdgpu/mmsch_v4_0_3.h diff --git a/drivers/gpu

[PATCH 7/7] drm/amdgpu/vcn: change end doorbell index for vcn_v4_0_3

For sriov, doorbell index for vcn0 for AID needs to be on 32 byte boundary so we need to move the vcn end doorbell Signed-off-by: Samir Dhume --- drivers/gpu/drm/amd/amdgpu/amdgpu_doorbell.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu

[PATCH 2/7] drm/amdgpu/vcn : Skip vcn power-gating change for sriov

Signed-off-by: Samir Dhume --- drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c | 9 + 1 file changed, 9 insertions(+) diff --git a/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c b/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c index 550ac040b4be..411c1d802823 100644 --- a/drivers/gpu/drm/amd/amdgpu

[PATCH 6/7] drm/amdgpu/jpeg: mmsch_v3_0_4 requires doorbell on 32 byte boundary

Signed-off-by: Samir Dhume --- drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c | 17 ++--- 1 file changed, 14 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c b/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c index 85ee74fdb7e3..896e2f895884 100644 --- a

[PATCH 5/7] drm/amdgpu/jpeg: sriov support for jpeg_v4_0_3

initialization table handshake with mmsch Signed-off-by: Samir Dhume --- drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c | 171 --- 1 file changed, 150 insertions(+), 21 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c b/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c

[PATCH 3/7] drm/amdgpu/vcn: sriov support for vcn_v4_0_3

initialization table handshake with mmsch Signed-off-by: Samir Dhume --- drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c | 261 +--- 1 file changed, 237 insertions(+), 24 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c b/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c

[PATCH 4/7] drm/amdgpu/vcn: mmsch_v3_0_4 requires doorbell on 32 byte boundary

Signed-off-by: Samir Dhume --- drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c | 13 ++--- 1 file changed, 10 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c b/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c index 8650e3c6288d..09b3fa707af6 100644 --- a/drivers/gpu

[PATCH 1/7] drm/amdgpu/vcn: Add MMSCH v4_0_3 support for sriov

The structures are the same as v4_0 except for the init header Signed-off-by: Samir Dhume --- drivers/gpu/drm/amd/amdgpu/mmsch_v4_0_3.h | 37 +++ 1 file changed, 37 insertions(+) create mode 100644 drivers/gpu/drm/amd/amdgpu/mmsch_v4_0_3.h diff --git a/drivers/gpu

[PATCH 7/7] drm/amdgpu/vcn: change end doorbell index for vcn_v4_0_3

For sriov, doorbell index for vcn0 for AID needs to be on 32 byte boundary so we need to move the vcn end doorbell Signed-off-by: Samir Dhume --- drivers/gpu/drm/amd/amdgpu/amdgpu_doorbell.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu

[PATCH 5/7] drm/amdgpu/jpeg: sriov support for jpeg_v4_0_3

initialization table handshake with mmsch Signed-off-by: Samir Dhume --- drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c | 171 --- 1 file changed, 150 insertions(+), 21 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c b/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c

[PATCH 6/7] drm/amdgpu/jpeg: mmsch_v3_0_4 requires doorbell on 32 byte boundary

Signed-off-by: Samir Dhume --- drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c | 17 ++--- 1 file changed, 14 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c b/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c index 85ee74fdb7e3..896e2f895884 100644 --- a

[PATCH 4/7] drm/amdgpu/vcn: mmsch_v3_0_4 requires doorbell on 32 byte boundary

Signed-off-by: Samir Dhume --- drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c | 13 ++--- 1 file changed, 10 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c b/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c index ac405dfcfaf1..fa9abcb08c22 100644 --- a/drivers/gpu

[PATCH 3/7] drm/amdgpu/vcn: sriov support for vcn_v4_0_3

initialization table handshake with mmsch Signed-off-by: Samir Dhume --- drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c | 264 +--- 1 file changed, 240 insertions(+), 24 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c b/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c

[PATCH 1/7] drm/amdgpu/vcn: Add MMSCH v4_0_3 support for sriov

The structures are the same as v4_0 except for the init header Signed-off-by: Samir Dhume --- drivers/gpu/drm/amd/amdgpu/mmsch_v4_0_3.h | 37 +++ 1 file changed, 37 insertions(+) create mode 100644 drivers/gpu/drm/amd/amdgpu/mmsch_v4_0_3.h diff --git a/drivers/gpu

[PATCH 2/7] drm/amdgpu/vcn : Skip vcn power-gating change for sriov

Signed-off-by: Samir Dhume --- drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c | 9 + 1 file changed, 9 insertions(+) diff --git a/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c b/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c index 550ac040b4be..411c1d802823 100644 --- a/drivers/gpu/drm/amd/amdgpu

[PATCH] drm/amdgpu: Rearm IRQ in Navi10 SR-IOV if IRQ lost

Ported from Vega10. SDMA stress tests sometimes see IRQ lost. Signed-off-by: Samir Dhume --- drivers/gpu/drm/amd/amdgpu/navi10_ih.c | 36 ++ 1 file changed, 36 insertions(+) diff --git a/drivers/gpu/drm/amd/amdgpu/navi10_ih.c b/drivers/gpu/drm/amd/amdgpu/navi10_ih.c